Here are the details from the Slackware 10.1 ChangeLog:+--------------------------+patches/packages/ncftp-3.1.9-i486-1.tgz: Upgraded to ncftp-3.1.9. This corrects a vulnerability where a download from a hostile FTP server might be written to an unintended location potentially compromising system security or causing a denial of service. For more details, see:http://www.ncftp.com/ncftp/doc/changelog.html#3.1.5 (* Security fix *)+--------------------------+